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Oct 16, 2023
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docs: improve curlrequest.rst #8041

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ef37e12
docs: add text decoration
kenjis Oct 13, 2023
8d903a0
docs: improve explanation
kenjis Oct 13, 2023
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15 changes: 10 additions & 5 deletions user_guide_src/source/libraries/curlrequest.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -214,7 +214,7 @@ cookie
======

This specifies the filename that CURL should use to read cookie values from, and
to save cookie values to. This is done using the CURL_COOKIEJAR and CURL_COOKIEFILE options.
to save cookie values to. This is done using the ``CURL_COOKIEJAR`` and ``CURL_COOKIEFILE`` options.
An example:

.. literalinclude:: curlrequest/021.php
Expand All @@ -223,8 +223,10 @@ debug
=====

When ``debug`` is passed and set to ``true``, this will enable additional debugging to echo to STDERR during the
script execution. This is done by passing CURLOPT_VERBOSE and echoing the output. So, when you're running a built-in
server via ``spark serve`` you will see the output in the console. Otherwise, the output will be written to
script execution.

This is done by passing ``CURLOPT_VERBOSE`` and echoing the output. So, when you're running a built-in
server via ``spark serve``, you will see the output in the console. Otherwise, the output will be written to
the server's error log.

.. literalinclude:: curlrequest/034.php
Expand Down Expand Up @@ -270,8 +272,11 @@ further headers arrays or calls to ``setHeader()``.
http_errors
===========

By default, CURLRequest will fail if the HTTP code returned is greater than or equal to 400. You can set
``http_errors`` to ``false`` to return the content instead:
By default, CURLRequest will throw ``HTTPException`` if the HTTP code returned is
greater than or equal to 400.

If you want to see the response body, you can set ``http_errors`` to ``false`` to
return the content instead:

.. literalinclude:: curlrequest/026.php

Expand Down
9 changes: 5 additions & 4 deletions user_guide_src/source/libraries/curlrequest/026.php
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@@ -1,8 +1,9 @@
<?php

$client->request('GET', '/status/500');
// Will fail verbosely
// If the response code is 500, an HTTPException is thrown,
// and a detailed error report is displayed if in development mode.

$res = $client->request('GET', '/status/500', ['http_errors' => false]);
echo $res->getStatusCode();
// 500
$response = $client->request('GET', '/status/500', ['http_errors' => false]);
echo $response->getStatusCode(); // 500
echo $response->getBody(); // You can see the response body.